High efficiency distillation head



FIG. 1 is a right side elevational view of a high efficiency distillation head showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a right side cutaway view thereof.

The broken lines shown in the figures represent portions of the high efficiency distillation head that form no part of the claimed design. 

CLAIM The ornamental design for a high efficiency distillation head, as shown and described. 